Renovation Of Gabindapur (State Own And Operated) Major Rli Scheme Under Sarasari Mukhamantri (Core Sector) Programme 2025-26 Under Chinsurah (A-M) Sub-Division Under Chinsurah (A-M) Division In The District Of Hooghly -- 1 Supply of Materials: Supply of 315 mm dia P.V.C. Pipe(Cl-I) with Coupler (Class-II)As per IS 4985:2000 with latest amendments 2 Supply of 200 mm dia P.V.C. Pipe(Cl-I) with Coupler (Class-II)As per IS 4985:2000 with latest amendments 3 Supply of 140 mm dia P.V.C. Pipe(Cl-I) with Coupler (Class-II)As per IS 4985:2000 with latest amendments 4 Supply of 140 mm dia P.V.C. Pipe(Cl-II) with Coupler (Class-II)As per IS 4985:2000 with latest amendments 5 Supply of 200 mm dia P.V.C. Equal Tee as per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 6 Supply of 140 mm dia P.V.C. Equal Tee as per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 7 Supply of 315 mm diaF.T.P. as per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 8 Supply of 200 mm diaF.T.P. as per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 9 Supply of 160 mm diaF.T.P. as per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 10 Supply of 160 X 140 mmP.V.C. Reducer (Class-II) as per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 11 Supply of200 X 140 mmP.V.C. Reducer (Class-II) as per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 12 Supply of 200 X 160 mmP.V.C. Reducer (Class-II) 13 Supply of 200 X 60º P.V.C. Bend s per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 14 Supply of 140 X 60º P.V.C. Bend s per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 15 Supply of 140 X 90º P.V.C. Bend s per IS-10124/2009 and shall be duly marked with standard ISI certification marks & class Class-II (0.40 MPA) 16 Supply of 200 mm diaP.V.C. End Cap(Cl-III) 17 Supply of 140 mm diaP.V.C. End Cap(Cl-III) 18 Supply of 315 mm dia P.V.C.Extra Coupler (Class-II) 19 Supply of 200 mm dia P.V.C.Extra Coupler (Class-II) 20 Supply of 140 mm dia P.V.C.Extra Coupler (Class-II) 21 Supply of Solvent Cement(Exra) 22 M.S. ACCESSORIES: Supply and Delivery of Quadrupped Set for Major RLI Scheme 23 Supply of 150 mm dia C.I. Sluice Valve as per IS 14846(ISI MARKED) 24 Supply and Delivery of 150 mm dia NB Foot Valve (Flanged type) IS -4038 / 1986 25 Supply of 150 mm dia Alfa Alfa type Valve (C type) (ISI MARKED) 26 Supply of Galv. MS Flanged Pipe ISI marked- IS: 1239, Galv- IS4736 150mm.dia (4.8mm) (ISI MARKED) 27 Supply of 90 degree G.I Bend (both end flanged-ISI marked-IS 1239,Galv- IS4736150 mm dia bend 28 Supply and Delivery of MS Hose Clamp 150 mm dia 45mm width 2.0mm thick 29 Supply and Delivery of 150mm dia. CI Tail piece one end flanged other end grooved. 30 Supply and Delivery of Foundation Bolt For Distrubution Chamber 31 Supply and Delivery of Foundation Bolt For Diesel Engine pump set 32 Supply and Delivery ofNuts & Bolts M 20x80 mm. 33 Supply and Delivery ofNuts & BoltsM 20x100 mm. 34 Supply and Delivery ofNuts & BoltsM.16x65 mm 35 Supply and Delivery ofNuts & BoltsM 16x80 mm 36 Supply and Delivery ofNuts & BoltsM 16x50 mm 37 Supply and Delivery of Compresed Asbestos fibre jointing for Quadruped & Tripod set( for raised surface of Flange as per IS-6392) 500 mm.dia (Table-5) 38 Supply and Delivery ofISI marked P.V.C.Flexible Hose pipeas per IS 15265 - 150 mm dia 39 Supply and Delivery of150 mm dia Foot Valve Leather Washer 40 Supply and Delivery of Rubber Insertion (for raised surface of Flange as per IS-6392) 300 mm.dia( Table-11) 41 Supply and Delivery of Rubber Insertion (for raised surface of Flange as per IS-6392) 200 mm.dia( Table-11) 42 Supply and Delivery of Rubber Insertion (for raised surface of Flange as per IS-6392) 200 mm.dia( Table-5) 43 Supply and Delivery of Rubber Insertion (for raised surface of Flange as per IS-6392) 150 mm.dia( Table -17) 44 Supply and Delivery of Rubber Insertion (for raised surface of Flange as per IS-6392) 150 mm.dia( Table -5) 45 Supply and Delivery of Rubber Insertion (for raised surface of Flange as per IS-6392) 80 mm.dia( Table -17) 46 Laying of WTA : Earthwork in excavation of foundationtrenches or drains in all sorts of soil (including mixed soil but excluding laterite and sand stone), including removing, spreading or stacking the spoils, within a lead of 75 m as directed.The item includes necessary trimming the sides of trenches, levelling,dressing and ramming the bottom, bailing out water as required complete. (a)Depth of excavation not exceeding 1500 mm 47 Earthwork in excavation of fieldtrenches as per designed section & alignment for laying of pipe lines(PVC,RCC,ACP etc.) uptoa depth of 1500 mm in all sorts of soil including removing, spreading or stacking extra earth as directed.The item includes necessary trimming the sides of trenches, levelling,dressing and ramming the bottom as required complete 48 Laying of P.v.C. pipes of different diameters within field trenches in curve /straight line using P.V.C. fittings, viz. Bend, Tee, Reducer etc. and making leak proof joints with couplers after roughening the surface with wire brush and emery paper and applying solvent cement (The rate is inclusive of transport of pipes, fittings and solvent cement to be supplied by Deptt.) all complete as per direction of Engineer-in-Charge.a) 315 mm dia 49 b) 200 mm dia 50 c) 140 mm dia 51 Earth work in filling in trenches after laying pipe lines (PVC,RCC,ACP etc.)with good earth obtained from excavation of field trences in layer not exceeding 225 mm , including watering & ramming etc. layer by layer complete.(payment will bemade on the basis of measurement of finished quantity of work) 52 Filling in foundation or plinth by Silver sand in layers not exceeding 150 mm as directed and consolidated the same by through saturation with water ramming complete including the cost of supply of sand. 53 Single brick flat soling of picked Jhama bricks including ramming and dressing bed to proper level and filling joints withlocal sand. 54 Ordinary Cement concrete (Mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement , if any, in ground floor as per relevant IS codes.(a) Pakur vareity 55 Ordinary Cement concrete (Mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement , if any, in ground floor as per relevant IS codes.(a) Pakur vareity 56 Hire and labour charges for shuttering with centering and necessary staging upto 4 metre using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor). 25 mm. to 30 mm. thick wooden shuttering as per decision & direction of Engineer-In-Charge 57 Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups,binders etc. initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape,placing in proper position and binding with 16 gauge black annealed wire at every inter-section, complete as per drawing and direction. For works in foundation, basement and uptoroof of ground floor / upto 4m. Tor steel/Mild steelI. SAIL/ TATA/RINL ( i)For foundation Blocks of Water Distribution System 58 Brick work with Ist class brick incement mortar (1 : 6) . (a) In foundation and plinth 59 125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor. 60 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface](i) With 1:6 cement mortar (c) 15 mm thick plaster. 61 Neat cement punning about 1.5 mm. thick in wall dado, floor, drain, door and window sill etc. Complete. 62 Erection, fitting, fixing of set of M S Quadruped inlet and outlet pipe fittings for 1st chamber and 2nd chamber of Major RLI Scheme. (Rate inclusive oftransportation from departmental store to work site) 63 Fitting and fixing of M.S. / G.I. / C.I.accessories and special in pipe line (accessories & special to be supplied departmentally) including supply of jointing materials viz.rubber insertion, nuts & bolts, havoc Zink (Zink Oxide) complete as per direction of Engineer-in-Charge.a) 150 mm dia sluice valve 64 Labour Charges forfitting, fixing and laying, where necessary of following M.S / G.I. / E.R.W. pipes and accessories (to be supplied departmentally) including transportation of the same cutting, threading, jointing and making leak-proof threaded / flanged joint at site, by using socket / rubber insertion, nuts and bolts etc. maintaining proper alignment and level - all complete - as per direction of Engineer-in-Charge. (i)150 mm. dia. ERW pipe. 65 Supplying, fitting and fixing including transportation of Sign board ofMS fabricated Structure Sheet Size 2 m x 1 m x 1.5 mm thick, MS flat bar (40 mm x 6 mm) welded with frame with 2 nos. MS Angle post (45 mm x45 mmx6mm) of 2.44 m length embeded 0.6 m into 1:2:4 Cement Concrete pasting flex on the MS Sheet ( 2 m x 1 m) as approved signage. This will include Civil construction works of foundation, Painting , material , fitting fixing and labour complete as per Drawing and direction of EIC. 66 Placing and positioning the centrifugul pump motor base/ pump house floor aliging property with necessary packing and fixing the set with holding down nuts and washer including cutting holes of requisite size as complete and direction of EIC.20 HP capacity 67 Labour charges for fitting, fixing 150 mm. Dia. Alfa-Alfa valve with 140 mm. dia.P.V.C. pipe with the help of flanged P.V.C. tail-piece by joining the P.V.C.End of Tail-piece and riser pipe with coupler and flanged end of Tail-piece and Alfa-Alfa valve with rubber insertion, nuts and bolts etc. complete. 68 supplying, fitting and fixing including transportation of Sign board ofMS fabricated Structure Sheet Size 2 m x 1 m x 1.5 mm thick, MS flat bar (40 mm x 6 mm) welded with frame with 2 nos. MS Angle post (45 mm x45 mmx6mm) of 2.44 m length embeded 0.6 m 69 Testing of pipe line system against leakages by filling the distribution chamber with water and supplying water through the entirepipe line net work for at least 4 (four) hour by running the departmental Diesel Engine pumping set, including supplying necessary fuels & lubricants and hiring and transporting tools and plants all complete as per direction of Engineer-in- Charge. for Major 70 For Water transmission Arrangement of RLI I4% extra over the schedule rates, save & except for earth work in excavation & filling works, will be allowed for extra carriage by cart I boat I head load besides initial transport by truck etc. 71 Add GST @ 18 % on everyItems from Item No. 2.01 to 2.25 72 Add Cess @1% on everyItems from Item No. 2.01 to 2.26 73 Construction of P.H. Earthwork in excavation of foundationtrenches or drains in all sorts of soil (including mixed soil but excluding laterite and sand stone), including removing, spreading or stacking the spoils, within a lead of 75 m as directed.The item includes necessary trimming the sides of trenches, levelling,dressing and ramming the bottom, bailing out water as required complete. (a)Depth of excavation not exceeding 1500 mm. (considering 50 mm clearence) 74 Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidated the same by through saturation with water ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) 75 Single brick flat soling of picked Jhama bricks including ramming and dressing bed to proper level and filling joints withlocal sand. 76 Ordinary Cement concrete (Mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement , if any, in ground floor as per relevant IS codes.(a) Pakur variety 77 Ordinary Cement concrete (Mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement , if any, in ground floor as per relevant IS codes.(a) Pakur variety 78 Hire and labour charges for shuttering with centering and necessary staging upto 4 metre using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor). 25 mm. to 30 mm. thick wooden shuttering. 79 Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups,binders etc. initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape,placing in proper position and binding with 16 gauge black annealed wire at every inter-section, complete as per drawing and direction. For works in foundation, basement and uptoroof of ground floor / upto 4m. Tor steel/Mild steel(Other than SAIL/ TATA/RINL)i)For foundation Blocks of Water Distribution System 80 Brick work in cement mortar (1 : 6) with first class kiln burnt bricks including racking out joints, scaffolding and other incidental works etc. complete.a) In foundation & plinth. 81 b) In superstructure ground floor 82 Plaster (to wall, floor, ceiling etc.) with (1:6) sand and cement mortar including rounding off or chamfering corners, as directedand racking out joints or roughening of concrete surface including throating. Nosing and drip course as necessary at ground floor. (a) 15 mm thick (1:6) proportion. 83 b) 20 mm thick with 1:6 cement mortar. 84 c) 10 mm thick with 1:4 cement mortar. 85 25 mm. thick damp proof course with cement concrete with stone chips (1:1.5:3) [with graded stone aggregate 10 mm nominal size] and admixture of water proofing compound as per manufacturers specification followed by two coat of polymer based paint, (1st coat after 4 to 5 days of concrete laying and 2 nd coat just before brick masonry work) as directed (cost of water proofing compound & polymer based paint to be paid separately).( Chequering not required over concrete or painted surface). [Note: - Water proofing as per item 9, polymer based paint as per item 8 (a) of subhead C of Section (C). 86 Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooringworks using cement @ 1.75 kg/sq.m all complete including all materials and labour. In ground floor.3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement).Using grey cement(ii) 25 mm. thick 87 Neat cement punning about 1.5 mm. thick in wall dado, floor, drain, door and window sill etc. complete. 88 (a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows,railing etc. fitted and fixed with necessary screws and lugs in ground floor.(ii) Grill weighing above 16 Kg./sq.mtr and above. 89 Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than 150 mm apart complete in all respect as per design including cost of all labour and materials. 90 Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete . A) UPVC Pipes:(i) 75 mm. Dia 91 B) UPVC Fittings:a) Plain Tee (i) 75 mm. Dia 92 c) Bend 87.5 degree (i) 75 mm. Dia 93 Earth work in filling in foundation trenches or plinth with good earth in layer not exceeding 150 mm. Including watering and ramming etc. layer by layer complete with earth obtained from excavation offoundation. 94 Priming one coaton steel or other metal surface with synthetic enamel / oil bound primer of approved quality including smoothening surfaces by sand papering etc. 95 Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary. Two coats (super gloss hi- gloss except white) Steel surface iv) Two coats (with any shade except white) 96 White washingincluding cleaning and smoothening surface thoroughly (5 parts of stone lime and 1 part of shell lime should be used in finishing coat) all floor 97 Applying decorative cement based paint of approved quality after preparing the surface including scraping the same thoroughly (plastered or concrete surface) as per manufacturers specification. 98 Add 4% carriage on Item no-3.01 to 3.25 except item no- 3.01 & 3.21 99 Add GST @ 18 % on everyItems from Item No. 2.01 to 2.25 100 Add Cess @1% on everyItems from Item No. 2.01 to 2.26 101 Internal Wiring of P.H. Supplying, fitting & fixing of M.S. angle (Size: 50 mm x 50 mm x 6 mm) includinq gas cutting etc. 102 Supplying, fitting & fixing 350 mm x 250 mm x 25 mm size Wooden Plank on wall I(for fittino & fixinq of electrial equipments as necessary on the plank) 103 Fitting & Fixing only Sheet Steel Main Switch (Rewirwable type)/ Change over on Flat Iron Frame/Angle Iron Frame on wall 200 Amps On angle iron frame 415V TP/TPN 104 Meter loop connection with 1.1 K.v. Gr. 3% core 14 core 10 Sqmm to 50 Sq mm. p.v.C.! XLPE insulated & sheathed and armoured Aluminium/Copper Cable from Meter to incomming TPN Main Switch 1 Terminal.d) For MAJOR RLI Schemei) 50 Sqmm 3% Core Aluminium Cable 105 Fitting & Fixing only MS sheet metal busbar Chamber on angle iron frame on wall 4 bars; 200 Amps 106 Supplying and Drawing with 1.1 KV, PVC flexible FR cables copper conductorconforming to IS 694 in suitable size with fitting and fixing on wall/Kiosk Box, including making necessary connection to the pre-fixed devices with all necessary accessories like saddle, screw, clips, gland, socket etc. conforming to lEE regulation and as per direction of EIC. (Brand: Gloster/Havells/Finolex)[a] For Major RLI(i) 4Cx 25 sqmm Copper cable conforming to IS 694 in [100/200 A TPN switch to BUS-bar] 107 (ii) 3C X 16 sqmm copper cable conforming to IS 694[Busbar to 63 A, TP Main switch & 63 Amp TP Main switch to Motor starter] 108 (iii) 2 X 3C X 10 sqmm copper cable conforming to IS 694 in 32 mm GI conduit (lSI-Medium quality) [Star-Delta Motor starter to Motor] 109 Fitting & Fixing only Sheet Steel Main Switch (Rewirwable type)/ Change over on Flat IronFrame/Angle Iron Frame on wall. 63 Amps On angle iron frame 110 Fitting & Fixing only starters (for motor control) on flat iron frame / angle iron frame on wall (b) Star-Delta starter for motor (above 5 HP upto 15 HP) 111 Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded FR PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded FR PVC insulated & unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to light/fan/call bell point with piano key type switch (Anchor make) fixed on sheet steel fabricated switch board with Perspex/bakelite top cover on wall incl. necy. connections and making earthing attachment and mending good damages to building works. [PVC casing-capping and Switch board both on surface] 112 Excavation of soil for installation of Earth Electrode and filling & ramming.(a) For Soft Soil 113 Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:(a)By TATA-Medium GI pipe Set Rs. 1,524.00 114 Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required 115 Connection the equipments to earth Busbar including S & F 8 SWG G.I wire of size as below on walls/floor with atiples buried inside floor/ walls required and making connection to equipments with bolts and nuts and washer, cable ling etc. Mending good damges.(a) Solid GI wire (iii) No. 8 SWG 116 Supply & Fixing EI danger board on wall(b) 20 cm x 30 cm (8x12) 117 Supplying and fixing Sheet steel Main Switches on flat iron frame on wall 240V DP with fuse on L&N 15/16 AHavells
